novelTest.extreme: A novel test of independence

Description Usage Arguments Value Author(s) Examples

Description

This function implements a novel test of independence of bivariate data. It is based on the formula of the exact distribution of the ith nearest neighbour given the previous nearest neighbour (see Pc_givena).

Usage

1
novelTest.extreme(xdata, ydata, maxi = length(xdata) - 1)

Arguments

xdata

first dimension of data

ydata

second dimension of data

maxi

up to which ith nearest neighbour to consider

Value

This function returns the aggregated test statistic

Author(s)

Sebastian D├╝mcke duemcke@mpipz.mpg.de

Examples

1
2
3
4
5
set.seed(10)
xylist = generate.benchmark.data(7,.3,50)
x = runif(50)
novelTest.extreme(x,xylist$y,maxi=20)
novelTest.extreme(xylist$x,xylist$y,maxi=20)


Search within the knnIndep package
Search all R packages, documentation and source code

Questions? Problems? Suggestions? or email at ian@mutexlabs.com.

Please suggest features or report bugs with the GitHub issue tracker.

All documentation is copyright its authors; we didn't write any of that.